U.S. Marine Corps Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, center, along with Army Gen. Curtis M. Scaparrotti, commander of U.S. Forces Korea, and Navy Adm. Harry Harris, commander of U.S. Pacific Command, attend a wreath laying ceremony at the Republic of Korea's Daejeon National Cemetery, Nov. 1, 2015. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro